1979-93 Mustang Tremec Heavy-duty "World Class" T5 Transmission by Tremec

Price: 2000.00 USD
Availability: InStock

1979-93 Mustang Tremec Heavy-duty "World Class" T5 Transmission

Mustang Ford Racing T5 Transmission M-7003-Z (World Class Heavy Duty T-5/T5z)

How To Remove Mustang T5 Transmission (1982-2004 5.0L, 3.8L, 2.3L)

How To: Fox Body Mustang AOD To T5 Swap (84-93)

Upgrade your Fox Body Mustang with the Tremec Heavy-Duty World Class T5 Transmission for stronger performance and smoother shifting!

Item #LRS-7003A
MPN# 1352-000-251 / M-7003-Z

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Benefits

Built For High Performance Applications
Stronger Than Stock T5 Transmission
300 lb-ft Torque Capacity
Includes Shifter

Features

Improved Synchronizers & Bearings
Pre-Installed Bearing Retainer

What's in the Box

(1) Transmission Assembly

Fox Body T5 Transmission Heavy-duty "World Class"
This Tremec Heavy-duty "World Class" T5 Transmission is a great replacement for a blown, grinding, or malfunctioning Ford Mustang transmission. Upgrade your 1979-1993 Fox Body Mustang with the Tremec T5 Heavy-Duty "World Class" Transmission, a top-tier replacement for worn-out, grinding, or malfunctioning factory gearboxes. Engineered for performance and durability, this high-performance T5 transmission delivers smoother shifts and increased torque capacity, making it the ideal choice for both street and track builds. Whether you're restoring your classic Mustang or building a performance street car, the Tremec M-7003-Z T5 World Class transmission offers the strength and reliability you need. Get the power to the pavement with confidence and shift like a pro with this upgraded T5 gearbox.

The Tremec M-7003-Z T5 World Class Transmission is built to handle up to 300 ft/lbs of torque, making it ideal for high-horsepower Fox Body Mustangs. Designed for enhanced performance, it features upgraded synchronizers, bearings, and a stock-style shifter for quicker, smoother gear changes. This heavy-duty Mustang transmission also features double-mold 2nd and 3rd gear sets , along with carbon fiber 3-4 blocker rings, ensuring reliable performance both on the street and on the track.

T5 Transmission Technical Specs

1.0625" diameter 10 spline input shaft
28 spline output shaft
7 tooth speedometer drive gear
Holds approx. 2.8 Qts Synchromesh fluid

T5 World Class Gear Ratios:

1st 2.95
2nd 1.94
3rd 1.34
4th 1.00
5th 0.63

Will This T5 Manual Transmission Fit My Mustang?

This is a direct replacement for the 1983-1993 Ford Mustang 5.0L, originally equipped with a T5 5-speed.
This transmission will also bolt up to 1979-1982 that was originally equipped with the SROD 4-speed transmission as long as a T5-specific bell housing is used.
This transmission is a direct replacement for the original T5Z M-7003-Z transmission.

TREMEC Transmission Limited Warranty - Click Here

Ford Mustang - 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993

Fitment Notice

Fits 1979-1993 Ford Mustang V8 Only

About This Brand

Tremec is one of the industry leading manufacturers of performance manual transmissions. They have spent years researching and developing the highest quality torque transfer solutions. Tremec provides world class products to the global automotive and industrial markets. With a wide range of Tremec transmissions available for the Ford Mustang, Latemodel Restoration is proud to offer the Tremec Magnum XL 6 speed transmission!

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1979-93 Mustang Tremec Heavy-duty "World Class" T5 Transmission by Tremec